INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd091d0bf0830235e0e3a29fb355873ac6e5959fd0d81d24355987b02a1321659', 
    'IvROHktHWWFNNFBquhWLEGR4BbT6kDqVP6UhstLxB9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)